Solving the problems of a young lady college student with the power of a monster dildo! This time's consultant is Yui-san (estimated D-cup) from the Faculty of Literature at a famous university. Is her recent boyfriend troubled by premature ejaculation? That's because her pussy is the problem! So, with full power vaginal pressure, pull out all three dildos from the floor! Opening her smooth legs in an M-shape and thrusting. She starts moaning with "Haa haa" on the first one, and is the pleasure already too much on the second one? On the third one, her stomach is twitching and she cums with a "pshaaa"! Now that she's completely in heat, she pecks at a raw big dick. Unable to bear the teasing, Yui-chan, who wiggles and says "Please go all the way in...", gets a reward piston! Thick semen is poured all over her beautiful ass that's sucking on the dildo, and she has a big climax with continuous squirting!